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My welder friends, you must remember these dangers
Dear welder friends, the electrical welding operations you are engaged in may involve metal smoke hazards, harmful gas hazards, and arc light radiation hazards during your work. I must inform you of the hazard factors and preventive measures! Xinfa welding equipment has the characteristics of hi...Read more -
A compilation of practical experience from argon arc welding experts
The principle of argon arc welding Argon arc welding is a welding method that uses the inert gas argon as a shielding gas. Characteristics of argon arc welding 1. The quality of the weld is high. Since argon is an inert gas and does not react chemically with the metal, the alloy elements will not...Read more -
CNC lathe operating skills and experiences
Because of the high precision requirements for processed products, things that need to be considered when programming are: First, consider the processing sequence of the parts: 1. Drill holes first and then flatten the end (this is to prevent material shrinkage during drilling); 2. Rough turning ...Read more -
13 commonly used self-centering clamping mechanism structural principle animations (2)
8.Self-centering fixture eight V-shaped blocks (one fixed, the other movable) center the yellow workpiece longitudinally. 9.Self-centering fixture 9 The yellow running workpiece is centered longitudi...Read more -
13 commonly used self-centering clamping mechanism structural principle animations (1)
1. Self-centering fixture 1 A green double eccentric and two blue wedge slides center the yellow workpiece laterally and longitudinally. 2. Self-centering fixture 2 Orange screws with left and right ...Read more -
What are the factors affecting the stability of the welding arc
Xinfa welding equipment has the characteristics of high quality and low price. For details, please visit: Welding & Cutting Manufacturers – China Welding & Cutting Factory & Suppliers (xinfatools.com) The factors that affect the stability of the welding arc mainly include the f...Read more -
One article will help you easily understand welding defects – lamellar cracks
As the most harmful type of welding defect, welding cracks seriously affect the performance, safety and reliability of welded structures. Today, I will introduce you to one of the types of cracks – lamellar cracks. Xinfa welding equipment has the characteristics of high quality and low pri...Read more -
It takes hardship and patience, but it is not difficult to get started as a welder
Xinfa welding equipment has the characteristics of high quality and low price. For details, please visit: Welding & Cutting Manufacturers – China Welding & Cutting Factory & Suppliers (xinfatools.com) Welding is a relatively high-paying profession and a skilled trade. Attracted...Read more -
CNC machine tools, routine maintenance is also very important
The daily maintenance of CNC machine tools requires maintenance personnel to not only have knowledge of mechanics, processing technology and hydraulics, but also knowledge of electronic computers, automatic control, drive and measurement technology, so that they can fully understand and master CN...Read more -
Although the burrs are small, they are difficult to remove! Introducing several advanced deburring processes
Burrs are everywhere in the metal processing process. No matter how advanced precision equipment you use, it will be born together with the product. It is mainly a kind of excess iron filings generated at the processing edge of the material to be processed due to the plastic deformation of the ma...Read more -
Advantages and disadvantages of inclined bed and flat bed machine tools
Machine tool layout comparison The plane of the two guide rails of the flat bed CNC lathe is parallel to the ground plane. The plane of the two guide rails of the inclined bed CNC lathe intersects with the ground plane to form an inclined plane, with angles of 30°, 45°, 60°, and 75°. Viewed from ...Read more -
Difficulties and operating methods of mirror welding
1. Original record of mirror welding Mirror welding is a welding operation technology based on the principle of mirror imaging and uses mirror-assisted observation to control the welding operation process. It is mainly used for welding of welds that cannot be directly observed due to the narrow w...Read more
